PRODUCT DATA SHEET The Lee Company’s LPL2 Series Solenoid Pump is a chemically inert, positive displacement dispense pump that provides accurate and repeatable dispense volumes in a small, lightweight package. In response to the increasing demand of the medical and scientific industries, this pump was designed to offer greater design flexibility at a significant cost savings compared to other alternatives. Chemically inert Self-priming High dispense accuracy and repeatability Operating frequency: 2 Hz Maximum case pressure: 5 psig Total head pressure range: +/- 30 in. H2O ■ Fluidic interface: 1/16" soft tubing or manifold mount ■ Cycle life: 10 million cycles (min.) PART NUMBER NOTE: (1) Other wetted materials available upon request. Requiring a simple square wave electrical signal, the pump aspirates fluid when energized and dispenses fluid when deenergized. The normally closed design with integrated check valves prevents siphoning when the pump is de-energized. The LPL2 Pump features a revolutionary port head design that allows for tubed connections or manifold mounting. This enables the designer to test the fluidic system using connections to soft tubing, and then once the system design has been finalized, the same pump can be manifold mounted using standard O-rings. The electrical interface of the pump also includes an end cap design with integrated retention capability for many standard AMP connectors. The Lee Company offers standard lead-wire connectors in different lengths for ease of use. The Lee Company • 2 Pettipaug Road, PO Box 424, Westbrook, Connecticut 06498-0424 Tel: 860-399-6281 • Fax: 860-399-7037 • [email protected] • www.theleeco.

Manifold adapters are ideal for design prototyping. They allow the fluidic system to be designed, built up and tested, all prior to manifold construction. The same LPL2 Series Pump can then be used in the manifold system. NOTE: The above part numbers are for the manifold adapters and mounting screws only. Pumps are sold separately. LEE LPL2 MOUNTING BOSS PER LEE DRAWING LSIX1001440A (PUMP PROFILE SHOWN) 2X MOUNTING HOLES Unless otherwise specified, dimensions are in inches [mm]. Drawings are not to scale. The LPL2 Series Solenoid Dispense Pump is just one part of The Lee Company’s complete line...